Well if no option came up to uninstall you could have a look at the suggestions listed HERE. The basic Unistall option was available on my system - though I did note that it wasn't available for some of the other updates.
I also do not have the option to uninstall the update (right click on highlited update does not come up with the install option)
I tried the suggestions from your link (HERE).
Advanced start up troubleshooting / uninstall from command prompt. Neither uninstalled the update (KB4560960).
I am in the process of a System Restore to June 10/2020 when the updated was installed.
Hopefully that works --- I'll update with results